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156 lines
3.6 KiB
156 lines
3.6 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* Afatech AF9035 DVB USB driver |
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* |
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* Copyright (C) 2009 Antti Palosaari <[email protected]> |
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* Copyright (C) 2012 Antti Palosaari <[email protected]> |
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*/ |
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#ifndef AF9035_H |
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#define AF9035_H |
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#include <linux/platform_device.h> |
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#include "dvb_usb.h" |
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#include "af9033.h" |
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#include "tua9001.h" |
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#include "fc0011.h" |
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#include "fc0012.h" |
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#include "mxl5007t.h" |
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#include "tda18218.h" |
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#include "fc2580.h" |
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#include "it913x.h" |
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#include "si2168.h" |
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#include "si2157.h" |
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struct reg_val { |
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u32 reg; |
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u8 val; |
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}; |
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struct reg_val_mask { |
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u32 reg; |
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u8 val; |
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u8 mask; |
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}; |
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struct usb_req { |
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u8 cmd; |
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u8 mbox; |
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u8 wlen; |
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u8 *wbuf; |
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u8 rlen; |
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u8 *rbuf; |
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}; |
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struct state { |
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#define BUF_LEN 64 |
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u8 buf[BUF_LEN]; |
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u8 seq; /* packet sequence number */ |
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u8 prechip_version; |
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u8 chip_version; |
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u16 chip_type; |
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u8 eeprom[256]; |
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bool no_eeprom; |
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u8 ir_mode; |
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u8 ir_type; |
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u8 dual_mode:1; |
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u8 no_read:1; |
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u8 af9033_i2c_addr[2]; |
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u8 it930x_addresses; |
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struct af9033_config af9033_config[2]; |
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struct af9033_ops ops; |
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#define AF9035_I2C_CLIENT_MAX 4 |
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struct i2c_client *i2c_client[AF9035_I2C_CLIENT_MAX]; |
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struct i2c_adapter *i2c_adapter_demod; |
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struct platform_device *platform_device_tuner[2]; |
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}; |
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struct address_table { |
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u8 frontend_i2c_addr; |
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u8 tuner_i2c_addr; |
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u8 tuner_if_port; |
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}; |
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static const struct address_table it930x_addresses_table[] = { |
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{ 0x67, 0x63, 1 }, |
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{ 0x64, 0x60, 0 }, |
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}; |
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static const u32 clock_lut_af9035[] = { |
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20480000, /* FPGA */ |
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16384000, /* 16.38 MHz */ |
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20480000, /* 20.48 MHz */ |
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36000000, /* 36.00 MHz */ |
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30000000, /* 30.00 MHz */ |
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26000000, /* 26.00 MHz */ |
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28000000, /* 28.00 MHz */ |
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32000000, /* 32.00 MHz */ |
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34000000, /* 34.00 MHz */ |
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24000000, /* 24.00 MHz */ |
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22000000, /* 22.00 MHz */ |
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12000000, /* 12.00 MHz */ |
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}; |
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static const u32 clock_lut_it9135[] = { |
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12000000, /* 12.00 MHz */ |
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20480000, /* 20.48 MHz */ |
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36000000, /* 36.00 MHz */ |
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30000000, /* 30.00 MHz */ |
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26000000, /* 26.00 MHz */ |
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28000000, /* 28.00 MHz */ |
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32000000, /* 32.00 MHz */ |
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34000000, /* 34.00 MHz */ |
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24000000, /* 24.00 MHz */ |
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22000000, /* 22.00 MHz */ |
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}; |
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#define AF9035_FIRMWARE_AF9035 "dvb-usb-af9035-02.fw" |
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#define AF9035_FIRMWARE_IT9135_V1 "dvb-usb-it9135-01.fw" |
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#define AF9035_FIRMWARE_IT9135_V2 "dvb-usb-it9135-02.fw" |
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#define AF9035_FIRMWARE_IT9303 "dvb-usb-it9303-01.fw" |
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/* |
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* eeprom is memory mapped as read only. Writing that memory mapped address |
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* will not corrupt eeprom. |
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* |
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* TS mode: |
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* 0 TS |
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* 1 DCA + PIP |
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* 3 PIP |
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* 5 DCA + PIP (AF9035 only) |
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* n DCA |
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* |
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* Values 0, 3 and 5 are seen to this day. 0 for single TS and 3/5 for dual TS. |
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*/ |
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#define EEPROM_BASE_AF9035 0x42f5 |
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#define EEPROM_BASE_IT9135 0x4994 |
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#define EEPROM_SHIFT 0x10 |
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#define EEPROM_IR_MODE 0x18 |
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#define EEPROM_TS_MODE 0x31 |
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#define EEPROM_2ND_DEMOD_ADDR 0x32 |
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#define EEPROM_IR_TYPE 0x34 |
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#define EEPROM_1_IF_L 0x38 |
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#define EEPROM_1_IF_H 0x39 |
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#define EEPROM_1_TUNER_ID 0x3c |
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#define EEPROM_2_IF_L 0x48 |
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#define EEPROM_2_IF_H 0x49 |
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#define EEPROM_2_TUNER_ID 0x4c |
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/* USB commands */ |
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#define CMD_MEM_RD 0x00 |
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#define CMD_MEM_WR 0x01 |
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#define CMD_I2C_RD 0x02 |
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#define CMD_I2C_WR 0x03 |
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#define CMD_IR_GET 0x18 |
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#define CMD_FW_DL 0x21 |
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#define CMD_FW_QUERYINFO 0x22 |
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#define CMD_FW_BOOT 0x23 |
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#define CMD_FW_DL_BEGIN 0x24 |
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#define CMD_FW_DL_END 0x25 |
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#define CMD_FW_SCATTER_WR 0x29 |
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#define CMD_GENERIC_I2C_RD 0x2a |
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#define CMD_GENERIC_I2C_WR 0x2b |
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#endif
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